﻿namespace System
{
    /// <summary>
    ///     消息方向
    /// </summary>
    public enum MessageDirection
    {
        /// <summary>
        ///     向父极情景发送消息
        /// </summary>
        Brodcast,

        /// <summary>
        ///     向子级情景发送消息
        /// </summary>
        Bubble
    }
}